Theory of of Dispersion in Microstrip Arbitrary Width

作者: E.F. Kuester , D.C. Chang

DOI: 10.1109/TMTT.1980.1130052

关键词: Dispersion (water waves)MicrostripTransmission lineOpticsMathematical analysisSTRIPSCurrent (mathematics)Propagation constantMathematicsInductanceBasis function

摘要: An analytic theory for the dispersion of fundamental mode on wide open microstrip is presented. Only a single basis function needed to accurately represent each change and current distributions strip, thus allowing more efficient determination propagation constant as compared moment-method solutions requiring larger number functions. The results obtained blend smoothly into high-frequency (Wiener-Hopf) theories, still retain appealing physical interpretation in terms capitance inductance narrow strip previously by authors.

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